2027246968

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{7621}}^1$

素因数の和:8479

約数の個数: 32

約数和(自身を含む): 3899110320

約数和(自身を除く): 1871863352

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 811, 1622, 3244, 6488, 7621, 15242, 30484, 33251, 60968, 66502, 133004, 266008, 312461, 624922, 1249844, 2499688, 6180631, 12361262, 24722524, 49445048, 253405871, 506811742, 1013623484, 2027246968]

約数ペア:

[(1, 2027246968), (2, 1013623484), (4, 506811742), (8, 253405871), (41, 49445048), (82, 24722524), (164, 12361262), (328, 6180631), (811, 2499688), (1622, 1249844), (3244, 624922), (6488, 312461), (7621, 266008), (15242, 133004), (30484, 66502), (33251, 60968)]